Window cleaning essentials
How to choose a reliable window cleaning company in Melbourne
Top Notch Exterior Cleaning · 6 min read · 8 November 2026
Choose a window cleaner on four things: a written scope, a straight answer about access and height limits, evidence they carry insurance, and a quote you can compare line by line. Price matters, but a cheap quote that excludes frames, interiors or second-storey glass is not a cheaper job — it is a smaller one.
Start with the scope, not the price
The most useful thing a window cleaner can send you is a list of exactly what will be cleaned. Price means nothing until you know that.
A good quote names the windows, states whether interiors are included, covers frames and sills, and mentions whether screens and tracks are extra. If two quotes describe different work, comparing totals is meaningless.
Ask about height and access
Ask directly: how many storeys do you work up to, and how do you reach the upper windows? The answers tell you a lot.
- Ground and first floor only, or up to three storeys?
- Ladders, water-fed poles, or both?
- What happens if side access is narrow or the ground is uneven?
A company that says "we'll work it out on the day" is telling you the quote is not final.
Check insurance before you book
Public liability insurance matters most when someone is working at height at your property. Ask for the certificate or the insurer's name — a professional operation will have it ready and will not be offended by the question.
Read reviews properly
Google reviews are useful, but read for specifics rather than star averages. Reviews that mention a property type, a suburb or a problem that was fixed are more informative than short five-star notes.
Look for:
- Consistency — reviews spread over years rather than a burst in one month
- Replies from the business, especially to critical reviews
- Mentions of access, punctuality and the finish
The signs of a professional operation
- They ask questions about your property before quoting
- They turn up when they say, or reschedule in advance
- They protect floors and furniture for interior work
- They check the finish before packing up
- They explain what could not be reached and why
- They invoice clearly, with the address and scope
Red flags worth pausing on
- Cash-only, no written quote, no business name on anything
- A price quoted without any questions about the property
- Claims about work above three storeys when the equipment clearly is not there
- Pushy upselling before anyone has looked at the glass
- No answer about insurance
Questions that save money later
1. Is interior glass included, and if not, what would it add?
2. Are frames and sills part of the job?
3. Are screens and sliding-door tracks included?
4. What is the price if access turns out differently?
5. Do you offer a regular schedule, and is it cheaper per visit?
What a good regular relationship looks like
Once you find a cleaner who does the job properly, the cheapest and easiest path is usually a regular cycle. They already know the property, the access and which windows need care, and there is no re-quoting each time.
For most Melbourne homes that means two to four visits a year, booked rather than remembered.
One final check
After the first clean, look at the glass in low afternoon light and at the frames and sills. That is where a thorough job is obvious, and where a rushed one shows. It is also the fairest way to decide whether to book again.
Frequently asked questions
Yes — public liability insurance matters when anyone works at height on your property. Ask for the details before booking; a professional operator will provide them without hesitation.
Which windows are covered, whether interior glass, frames, sills, screens and tracks are included, the height involved, and the total price. In writing, before the visit.
Usually yes per visit. Regular cleaning means less build-up each time, so the work is quicker — and a scheduled cycle removes the cost of re-quoting every job.
About this advice
Written and reviewed by the team at Top Notch Exterior Cleaning, Melbourne window cleaning specialists working on homes, commercial properties, strata buildings and apartments. This article reflects how we actually approach the work — not general advice copied from elsewhere.
Keep reading
How much does window cleaning cost in Melbourne?
Window cleaning in Melbourne is priced per property, not per window, because the work depends on glass size, storeys, access and how much build-up has to come off. A single-storey home cleaned outside only costs less than a two-storey home cleaned inside and out. Quotes are free, and the only reliable price is one based on your actual property.
Read articleWindow cleaning essentials5 minWhat is included in professional window cleaning?
A professional window clean covers the glass on both sides where quoted, plus the frames and sills. Screens, sliding-door tracks and hard-water removal are usually quoted separately because they take real time. The scope should be listed in writing, so you know exactly which windows and which surfaces are covered before the visit.
Read articleResidential6 minProfessional window cleaning versus doing it yourself
Cleaning your own windows works well for ground-floor glass you can reach safely and clean quickly. It stops working at height, on large panes, on second storeys and on glass with hardened build-up. Professional cleaning is about safety, equipment and a streak-free finish — not about a job you could never do at all.
Read articleStrata6 minHow often should strata buildings schedule window cleaning?
Most Melbourne strata buildings clean common-property glazing two to four times a year. A quarterly program keeps a street-facing building looking maintained all year; six-monthly suits smaller or sheltered buildings. The right frequency depends on street exposure, glazing area and how the building is presented to owners and visitors.
Read articleTop Notch Exterior Cleaning provides window, gutter and pressure cleaning across Melbourne for homes, commercial premises, strata buildings and apartments up to three storeys. Advice in this article is general — your property's access and glass condition are confirmed at the quote.
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